ABB has installed more than 700,000 SPACOM relays used for power system protection and reliable power system operation world-wide. With the older generation of relays now aging, ABB is developing new ...

Complemented by an IEC 61850 Ed 2.1 compatible configuration tool to maximize security and interoperability Demonstrates vision of a smarter, modular, and actively managed distribution network Dubai, ...

Schweitzer Engineering Laboratories, Inc. (SEL) has announced wide-area-measurement-based control in a transformer relay for the first time. This enhancement to the SEL-487E Transformer Protection ...